h1 {
	text-align: center;
	font-size: 30px;
	margin-bottom: 25px;
	text-decoration: underline;
}

.detail {
	font-size: 15px;
}

.detail .titre {
	margin-left: 80px;
	float: left;
	text-decoration: underline;
}

.contenu {
	float: left;
	width: 33%;
}

.detail2 { 
	float: left;
	width: 26%;
	margin-left: 30px;
}

.detail2 span.ligne span.underline {
	float: left;
	margin-left: 3%;
}

.detail2 span.ligne {
	float: left;
	padding-top: 3px;
	width: 100%;
}

.gras {
	font-weight: bold;
}

.underline {
	text-decoration: underline;
}

.consommation1 {
	float: left;
	margin-left: 33px;
}

.consommation2 {
	float: left;
	margin-left: 5px;
}

.contact {
	float: left;
	margin-left: 40px;
}

#imagePrincipale img {
	width: 700px;
}

.petiteImage .groupe span img {
	width: 100px;
}
